Logitech Zone Wireless 2 ES for Business Bluetooth Headset, MS Teams Certified - Graphite

DimensionsHeadphoneHeight: 185.2 mmWidth: 183.6 mmDepth: 73 mmWeight: 212 gPackagingHeight: 237 mmWidth: 59 mmDepth: 194 mmWeight: 425 gTechnical SpecificationsHeadphoneDriver:40 mmHeadphone Frequency response (music mode):20 Hz - 20 kHzHeadphone Frequency response (talk mode):100 Hz - 8 kHzHeadphone Impedance:36 OhmHeadphone Sensitivity:97 dB ±3dB @1 kHzHeadphone Audio compliance:EN 50332-2 compliant; ADA hearing aid compatible; G616 compliant to protect ears from acoustic shock and long-term sound exposureMicrophoneMicrophone type:2 noise-canceling mics with AI-based algorithms and Mic EQMicrophone Frequency response:100 Hz - 8 kHzBattery & ChargingBattery type:Built-in battery (Lithium ion)Battery life (talk time):Up to 20 hours (ANC on), up to 25 hours (ANC off)* (*Battery life may vary based on user and computing conditions)Battery life (listening time):Up to 25 hours (ANC on), up to 48 hours (ANC off)* (*Battery life may vary based on user and computing conditions)Charging type:USB-CCharging cable:USB-C to USB-C, 1.5 mCharging case battery life:2 hours for a full charge, 5-minute quick charge provides up to 1 hour of talk time* (*Battery life may vary based on user and computing conditions)ConnectivityConnectivity Connection Type:Bluetooth, USB-C receiver* and USB-A adapter* (*For version with receiver). Audio over USB: Connect headset to the computer with the provided USB-C charging cable and use it as a corded headset.Bluetooth version:5.3Connectivity Wireless range:Up to 50 m* (*With open field line of sight. Wireless range may vary depending on the operating environment and computer setup)System RequirementsCompatibility:Certified for Microsoft Teams, Zoom, Google Meet, Google Voice, and Fast Pair. Engineered for Intel Evo laptops.* (*Varies depending on the version you have purchased). Works with Windows, macOS, or ChromeOS based computers via USB-C**, USB-A**, Bluetooth and iOS or Android Bluetooth enabled devices. (**USB-C receiver and USB-A adapter only available for versions with receiver). Note: The certification for Microsoft Teams over native Bluetooth is supported on Windows 11 with the new Microsoft Teams app.SustainabilityResponsible Packaging:FSC™-certifiedRecycled Plastics:Graphite plastics: 57% post-consumer recycled plastic Off-white plastics: 50% post-consumer recycled plastic Rose plastics: 50% post-consumer recycled plastic (Excludes plastics in printed wiring assembly, cables, speaker, and packaging.)Product carbon footprint:8.2 kg CO2eWarranty Information2-Year Limited Hardware Warranty